How do I make my script print something when a boolvalue changes to true?

local ScreenGui = script.Parent


local Var  = false

ScreenGui.ImageButton1.MouseButton1Down:Connect(function()
	Var = true
end)


ScreenGui.ImageButton1.MouseButton1Up:Connect(function()
	Var = false
end)



if Var == true then
	print('Is True')
end

It wont work even if i put Var == true then

is there any other solution?

local Gui = script.Parent
local Bool = false

Gui.ImageButton1.MouseButton1Down:Connect(function()
	Bool = true
end)

Gui.ImageButton1.MouseButton1Up:Connect(function()
	Bool = false
end)

while true do
	wait()
	if Bool then
	print('babymode')
   end
end

As Fifkee said, it just required a loop.